Snack food



FIG. 1 is a perspective view of the front and one side of the snack food showing our new design;

FIG. 2 is a is a plan view of the top thereof;

FIG. 3 is a plan view of the bottom thereof;

FIG. 4 is an elevational view of the front thereof;

FIG. 5 is an elevational view of the rear thereof;

FIG. 6 is an elevational view of one side thereof; and,

FIG. 7 is an elevational view of the other side thereof. 

CLAIM The ornamental design for a snack food, as shown and described. 